RU2680621C1 - Изнашиваемый элемент землеройного орудия с указателем износа - Google Patents

Изнашиваемый элемент землеройного орудия с указателем износа Download PDF

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Publication number
RU2680621C1
RU2680621C1 RU2017104871A RU2017104871A RU2680621C1 RU 2680621 C1 RU2680621 C1 RU 2680621C1 RU 2017104871 A RU2017104871 A RU 2017104871A RU 2017104871 A RU2017104871 A RU 2017104871A RU 2680621 C1 RU2680621 C1 RU 2680621C1
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RU
Russia
Prior art keywords
edge
bevel
wear
leading
lower edge
Prior art date
Application number
RU2017104871A
Other languages
English (en)
Russian (ru)
Inventor
Томас Маршалл КОНГДОН МЛ.
Original Assignee
Кейтерпиллар Инк.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Кейтерпиллар Инк. filed Critical Кейтерпиллар Инк.
Application granted granted Critical
Publication of RU2680621C1 publication Critical patent/RU2680621C1/ru

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2883—Wear elements for buckets or implements in general
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2858—Teeth characterised by shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Braking Arrangements (AREA)
RU2017104871A 2014-07-29 2015-07-10 Изнашиваемый элемент землеройного орудия с указателем износа RU2680621C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/445,819 US20160032567A1 (en) 2014-07-29 2014-07-29 Implement Wear Member with Wear Indicator
US14/445,819 2014-07-29
PCT/US2015/039997 WO2016018590A1 (en) 2014-07-29 2015-07-10 Implement wear member with wear indicator

Publications (1)

Publication Number Publication Date
RU2680621C1 true RU2680621C1 (ru) 2019-02-25

Family

ID=53682897

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017104871A RU2680621C1 (ru) 2014-07-29 2015-07-10 Изнашиваемый элемент землеройного орудия с указателем износа

Country Status (9)

Country Link
US (1) US20160032567A1 (zh)
EP (2) EP3628784A1 (zh)
CN (1) CN107075831B (zh)
AU (1) AU2015296954B2 (zh)
BR (1) BR112017001811A2 (zh)
CA (1) CA2956148A1 (zh)
ES (1) ES2774039T3 (zh)
RU (1) RU2680621C1 (zh)
WO (1) WO2016018590A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10125471B2 (en) * 2016-12-15 2018-11-13 Caterpillar Inc. Scarifier board for motor graders
US10808376B2 (en) * 2018-03-29 2020-10-20 Caterpillar Inc. Cutting edge geometry
USD846002S1 (en) 2018-03-29 2019-04-16 Caterpillar Inc. Cutting edge for a ground engaging machine implement
PL3751092T3 (pl) * 2019-06-14 2022-10-31 Sandvik Mining And Construction Tools Ab Łącznik prowadzący
US11499298B2 (en) * 2020-04-29 2022-11-15 Caterpillar Inc. Corner segment having protrusions on wear zones

Citations (7)

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GB1527182A (en) * 1976-07-02 1978-10-04 Caterpillar Tractor Co Ground engaging work element having a cutting edge
GB2086449A (en) * 1980-02-04 1982-05-12 Caterpillar Tractor Co Earthworking implement side plate wear member
US4390071A (en) * 1979-11-23 1983-06-28 Paper, Calmenson & Co. Replaceable cutting blade assembly for dozers
US5224555A (en) * 1991-12-18 1993-07-06 Bucyrus Blades, Inc. Wear element for a scraping operation
US6412199B1 (en) * 2000-10-12 2002-07-02 Blizzard Corporation Adjustable wing plow with fixed pivot
AU752799B2 (en) * 1998-11-13 2002-10-03 Track Shop Pty Ltd, The Improvements in ground engaging blades
RU2480558C2 (ru) * 2007-12-21 2013-04-27 Атлас Копко Рокк Дриллс Аб Быстроизнашиваемая деталь ковша погрузочной или землеройной машины, ее крепежный элемент и система быстроизнашиваемой детали, ковш и погрузочная или землеройная машина

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US1663057A (en) * 1924-02-15 1928-03-20 William H Monroe Heater for incubators
US1633057A (en) * 1926-07-15 1927-06-21 Carl O Wold Cutting section for road-scraper blades
US3736664A (en) * 1971-10-12 1973-06-05 Caterpillar Tractor Co Replaceable pinned-on cutting edge
US4290214A (en) * 1980-02-04 1981-09-22 Caterpillar Tractor Co. Earthworking implement side plate wear member
DE3043153A1 (de) * 1980-11-15 1982-06-03 Hanomag GmbH, 3000 Hannover Mit einem schneidmesser versehener planierschild fuer erdbewegungsmaschinen
US4753299A (en) * 1986-05-02 1988-06-28 Meyers Thomas A Grader blade assembly and pick therefor
US4770253A (en) * 1987-02-20 1988-09-13 Kennametal Inc. Grader blade with tiered inserts on leading edge
US4715450A (en) * 1987-02-20 1987-12-29 Kennametal Inc. Grader blade with casting/insert assembly on leading edge
US4883129A (en) * 1988-12-16 1989-11-28 Caterpillar Inc. Bit assembly utilizing carbide insert
US5343959A (en) * 1992-10-23 1994-09-06 Case Corporation Dozer blade, face plate, and edge plate arrangement
US5427186A (en) * 1993-12-20 1995-06-27 Caterpillar Inc. Method for forming wear surfaces and the resulting part
WO1997044994A1 (en) * 1996-05-24 1997-12-04 Kennametal Inc. Plow blade
CN1065307C (zh) * 1996-09-18 2001-05-02 芦晓民 一种铸造成型的刀角
JP2000120100A (ja) * 1998-10-19 2000-04-25 Kyoei Kogyo Kk オーガー掘削方法およびそのためのオーガーヘッド
WO2006015498A1 (en) * 2004-08-12 2006-02-16 Volvo Motor Graders Limited Cutting edge with trailing wear plate
MY149408A (en) * 2005-08-30 2013-08-30 Esco Corp Wear assembly for excavating machines
SE532593C2 (sv) * 2006-05-05 2010-03-02 Atlas Copco Rock Drills Ab Anordning vid detalj till ett gruv- eller entreprenadfordon, omfattande en slitskyddsstruktur
US20110162241A1 (en) * 2010-01-07 2011-07-07 Eryk Wangsness Method and System For Tool Wear Indicator
US8844173B2 (en) * 2010-03-16 2014-09-30 Shurtech Brands, Llc Elastomeric plow edge
CN202247988U (zh) * 2011-09-05 2012-05-30 中联重科股份有限公司 铲刀刀片和推土机
CN202367975U (zh) * 2011-12-03 2012-08-08 山推工程机械股份有限公司 垃圾压实机刀片可翻转固定结构
BR202012024726U2 (pt) * 2011-12-09 2015-10-06 Minetec Sa memória descritiva
CN202519719U (zh) * 2012-03-23 2012-11-07 山东华联矿业股份有限公司 耐磨推土机铲刀
AU2014262221C1 (en) * 2013-11-25 2021-06-10 Esco Group Llc Wear part monitoring
US9725875B2 (en) * 2014-07-29 2017-08-08 Caterpillar Inc. Implement end bit wear member
US20160032568A1 (en) * 2014-07-29 2016-02-04 Caterpillar Inc. Implement Wear Member
US9732495B2 (en) * 2014-07-29 2017-08-15 Caterpillar Inc. Implement cutting edge wear member

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527182A (en) * 1976-07-02 1978-10-04 Caterpillar Tractor Co Ground engaging work element having a cutting edge
US4390071A (en) * 1979-11-23 1983-06-28 Paper, Calmenson & Co. Replaceable cutting blade assembly for dozers
GB2086449A (en) * 1980-02-04 1982-05-12 Caterpillar Tractor Co Earthworking implement side plate wear member
US5224555A (en) * 1991-12-18 1993-07-06 Bucyrus Blades, Inc. Wear element for a scraping operation
AU752799B2 (en) * 1998-11-13 2002-10-03 Track Shop Pty Ltd, The Improvements in ground engaging blades
US6412199B1 (en) * 2000-10-12 2002-07-02 Blizzard Corporation Adjustable wing plow with fixed pivot
RU2480558C2 (ru) * 2007-12-21 2013-04-27 Атлас Копко Рокк Дриллс Аб Быстроизнашиваемая деталь ковша погрузочной или землеройной машины, ее крепежный элемент и система быстроизнашиваемой детали, ковш и погрузочная или землеройная машина

Also Published As

Publication number Publication date
CA2956148A1 (en) 2016-02-04
US20160032567A1 (en) 2016-02-04
EP3628784A1 (en) 2020-04-01
BR112017001811A2 (pt) 2018-02-14
WO2016018590A1 (en) 2016-02-04
AU2015296954A1 (en) 2017-02-23
CN107075831A (zh) 2017-08-18
EP3175047B1 (en) 2020-02-12
EP3175047A1 (en) 2017-06-07
ES2774039T3 (es) 2020-07-16
AU2015296954B2 (en) 2019-08-22
CN107075831B (zh) 2020-03-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20200711